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Letter "A" » Andrea Cerutti Quotes
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«It's because the virus produces this protein - negative factor or Nef - which enters B cells to prevent antibodies being targeted to HIV. This process leaves other less-targeted immune responses intact - but since they pose little threat to the virus, HIV proliferates.»
Author: Andrea Cerutti
«But the common wisdom was that Nef never appeared in healthy immune cells.»
Author: Andrea Cerutti
«It's only a theory, but we believe the protein escapes from dying, infected cells nearby and then enters the 'bystander' B cell.»
Author: Andrea Cerutti
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